Solar street lights and other lights

Security for solar street light is 12 - 24 v low voltage, voltage stability, reliable operation, there is no safe hidden trouble, is the ecological village, ambition commodity highway departments. Grid lamp safety risk is big, people's living environment under the changing conditions, road, landscape construction, reform the

security for solar street light is 12 - 24 v low voltage, voltage stability, reliable operation, there is no safe hidden trouble, is the ecological village, ambition commodity highway departments. Grid lamp safety risk is big, people's living environment under the changing conditions, road, landscape construction, reform power supply is normal, water and gas pipeline crossing construction aspects of the many dangers. Cost comparison solar street lamps once investment, benefit for a long time, because of its simple circuit, maintenance costs, not expensive electricity bills. 6 - 7 years to recycle capital, 3 - After 4 years to save more than 100 electric and maintenance costs. Grid lamp power line, need to last for a long time to repair. Especially under the condition of voltage instability, sodium lamp is bad is inevitable, as the extension of fixed number of year, aging lines, maintenance is additive year after year. Equipment according to equipment for solar street light without auxiliary chaotic circuit, only do cement base and the hole in the cell 1 m, use galvanized bolts. The processes of the construction of grid lamp in chaos. Must first auxiliary cable, trenching cloth tube, pipe thread, backfilling many civil construction, such as cost a lot of manpower and material resources and financial resources. Eventually need to debug, once appear problem, a huge cost.